package File;

import java.io.File;

public class FileDemo {
    public static void main(String[] args) {
        File file=new File("./demo.txt");
        String name=file.getName();
        System.out.println(name);

        long len=file.length();
        System.out.println(len);


        boolean ih=file.isHidden();
        boolean cr=file.canRead();
        boolean cw=file.canWrite();

    }
}
















